<template>
<div>
  <el-carousel :interval="5000" arrow="always" autoplay> 
    <el-carousel-item v-for="item in src" :key="item">
      <img :src="item" alt="">
    </el-carousel-item>
  </el-carousel>
  </div>
</template>

  <script>
  export default {
    data() {
      return {
        src:[require("../../assets/img/1/1.jpeg"),require("../../assets/img/1/4.jpeg"),require("../../assets/img/1/3.jpeg")]
      }
    },
  }
  </script>
<style>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 300px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>